Can I use my Systane® Unit-Dose Preservative Free with contact lenses?
Apply one to two drops of Systane® Unit-Dose Preservative Free in your eyes. Wait approximately 10 minutes before inserting your contact lenses. Clinical studies show improved contact lens wear comfort when Systane® Unit-Dose Preservative Free is used before and after wearing contact lenses. Systane® Unit-Dose Preservative Free has not been clinically proven for use when contact lenses are in the eye.